The No. 7 train was shut down on Thursday evening for about an hour in both directions due to signal problems, snagging the rainy evening commute. It resumed service just before 7:15 p.m. with "extensive" residual delays.

The train was not running between its brand-new station at 34th Street-Hudson Yards and Flushing-Main Street.

The initial announcement was made before 6:30 p.m. and posted to the MTA's website.